An approach to delimiting social and economic concentrations through scalograms Mindanao
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | ingelesa |
| Argitaratua: |
[S.l.
s.n.
1975]
|
| Saila: | Research note / University of the Philippines. Population Institute
no. 41 |